baber/WOPTO huggingface dataset:
Patent JP-2020065814-A (JP)
Title: Game machine
Inventor: MAEHARA HIDEYOSHI
IPC: A63F7/02
Filed: 2018-10-25
Abstract: To enhance interest in a game.SOLUTION: A game machine capable of executing a performance includes notification means capable of notifying a player of information related to the performance and setting means capable of setting a parameter related to the notification by operating operation means. The setting means can set the parameter when a predetermined performance is to be in a specific mode or thereafter.SELECTED DRAWING: Figure 71
Patent JP-2019053745-A (JP)
Title: Driving support system, information generation method, driving support program, and generation program
Inventor: ABE KAZUNORI
IPC: G01C21/26
Filed: 2018-10-30
Abstract: To provide a driving support system or the like which supports driving of a driver by providing the driver with traffic monitoring information suitable for a current position of the vehicle.SOLUTION: A driving support system refers to: a first DB which can specify a position of a sectional area; and a third DB in which information regarding monitoring activities to be announced from each prefectural police are stored. The driving support system specifies the sectional area in which an own vehicle is located by referring to the first DB on the basis of an own vehicle position. The driving support system specifies information regarding the monitoring activity being executed near the own vehicle position by referring to the third DB. The own vehicle position is displayed in a main display area 21 by being overlapped with a map image. The specified sectional area is displayed in a first sub-display area 22. The information regarding the specified monitoring activity is displayed in a second sub-display area 23 by scroll.SELECTED DRAWING: Figure 3
Patent JP-2020071611-A (JP)
Title: Machine learning device
Inventor: NAKAMURA FUMIHIKO
IPC: G06N3/08
Filed: 2018-10-30
Abstract: To provide a machine learning device capable of suppressing deterioration in accuracy of a learned model for vehicle control even when a geological change or an artificial change occurs.SOLUTION: A machine learning device generates a learned model by performing machine learning using an input-output dataset, which is data containing input and output parameters used for machine learning. The input parameters contain control information for controlling a state inside or outside a vehicle and map information. A learned model is set for each of a plurality of prescribed regions based on the map information. The machine learning device includes a control unit. When a geological change or an artificial change is recognized in the plurality of prescribed regions in the map information, the control unit identifies a prescribed region in which the geological change or the artificial change occurred from the plurality of prescribed regions, and deletes a learned model set in the identified prescribed region or generates and updates a learned model.SELECTED DRAWING: Figure 1
Patent JP-2019052155-A (JP)
Title: Method for manufacturing methyl mercaptan
Inventor: GEORGES FREMY
IPC: C07C319/02
Filed: 2018-11-02
Abstract: To provide a synthetic method of methyl mercaptan which uses no methanol, is environmentally friendly, has low ecological toxicity and is more safety.SOLUTION: There is provided a method for manufacturing methyl mercaptan by a batch method or a continuous method, preferably the continuous method. It includes at least following processes: a) a process for reacting at least one kind of hydrocarbon raw material in the presence of hydrogen sulfide (HS), and optionally in the presence of sulfur (S) to generate carbon disulfide (CS) and hydrogen (H), b) a process for reacting the carbon disulfide (CS) by hydrogenation in the presence of the hydrogen (H) obtained in the process a) to generate methyl mercaptan (CHSH), hydrogen sulfide (HS) and optionally hydrogen (H), c) a process for recycling the hydrogen sulfide (HS) generated in the process b) to the process a), and d) a process for recovering the methyl mercaptan.SELECTED DRAWING: None
Patent JP-2020075826-A (JP)
Title: Method for reducing elution of hexavalent chromium
Inventor: SAGAWA KEIICHIRO
IPC: B09B3/00
Filed: 2018-11-06
Abstract: To provide a method for reducing elution of hexavalent chromium capable of further efficiently reducing elution of hexavalent chromium from an object containing hexavalent chromium.SOLUTION: A method for reducing elution of hexavalent chromium of this invention comprises mixing (A) a thiosulfate and (B) one or more compounds selected from a naphthalene-based polymer, a polycarboxylic acid-based polymer, a lignin sulfonic acid-based polymer and a melamine-based polymer with an object to be processed that contains hexavalent chromium.SELECTED DRAWING: None
Patent JP-2020078185-A (JP)
Title: vehicle
Inventor: FURUSHIMA KOICHI
IPC: B60L50/50
Filed: 2018-11-08
Abstract: To charge a power storage device with target charging power while protecting two chargers.SOLUTION: A vehicle 20 includes a power storage device 22, two chargers 26a and 26b parallel connected to the power storage device and an external power supply side 92, and a control device 40 that controls the two chargers. In a case in which the power storage device is charged using power from an external power supply, when the target charging power of the power storage device is a first threshold or more, or the target charging power is less than the first threshold and the output current of the external power supply is a second threshold value or more, the control device drives two chargers in parallel such that the power storage device is charged with the target charging power, and when the target charging power is less than the first threshold and the input current is less than the second threshold, the control device drives only one of the two chargers so that the power storage device is charged with the target charging power.SELECTED DRAWING: Figure 1
Patent JP-2020078396-A (JP)
Title: Shoe, sole of shoe and upper part of shoe
Inventor: MIYAKAWA KUNIMORI
IPC: A43B13/36
Filed: 2018-11-12
Abstract: To provide a shoe which is low in cost and improved in design property while having durability and to which a sole or an upper part can be detachably attached, a sole of the shoe and an upper part of the shoe.SOLUTION: A shoe 1 comprises: an upper part 3 comprising an upper opening 31, a side part 32 extending downward from the upper opening 31, and a lower opening 33 arranged on a lower part on an opposite side to the upper opening 31 on the side part 32, and further comprising an extension part 321 which is formed on a lower side of the side part 32 and extends inward from the side part 32 and extends along a circumferential direction of the lower opening 33; and a sole 2 which can be detachably attached to the upper part 3 by fitting, is configured so that an insole part 21 on which a foot of a human can be mounted and an outsole part 22 capable of being arranged on a ground plane are integrated, and comprises a groove part 23 which is arranged on the lower opening 33 of the upper part 3, is opened in a groove-shape to a side part of an outside and extends along a circumferential direction of the sole 2 and which can be fitted to the extension part 321.SELECTED DRAWING: Figure 3
Patent JP-2020082507-A (JP)
Title: Printer
Inventor: MATSUMOTO KENJI
IPC: B41J2/01
Filed: 2018-11-26
Abstract: To provide a printer which copes with a size of a printing medium and can be installed in a necessary and sufficient installation space.SOLUTION: A printer 1 that includes a printing head 210 performing printing on a printing medium 5 while moving in an X-axis direction of the printing medium 5 includes a first substrate 610, a second substrate 620 slidably movable in the X-axis direction to the first substrate 610, a first guide member which is supported by the first substrate 610 and guides movement in the X-axis direction of the printing head 210, a second guide member which is supported by the second substrate 620 and guides movement in the X-axis direction of the printing head 210, and a printing head movement part 240 which moves the printing head 210 in the X-axis direction over a first region where the printing head 210 is guided and moved by the first guide member and a second region where the printing head 210 is guided and moved by the second guide member.SELECTED DRAWING: Figure 1
Patent JP-2020082529-A (JP)
Title: Resin mold press apparatus and resin mold apparatus
Inventor: NOMURA YUTA
IPC: B29C45/02
Filed: 2018-11-26
Abstract: To make it possible to perform resin molding for a wider range of workpiece types while changes in the configuration of a resin mold press apparatus are not required or reduced to a minimum.SOLUTION: A resin mold press apparatus 110 according to the present invention includes a first mold tool 20, a second mold tool 21 provided with a cavity 30, and a plunger unit 13 that is pushed and moved by a transfer drive mechanism 11. The plunger unit 13 has a plurality of plunger attachment sections 14A to 14F. A plunger 16 is attached to the plunger attachment section 14A on one side of the plunger unit 13 via a first biasing member 15. The plunger 16 is inserted into a pot 40 provided in the first mold tool 20 and supplies resin T to the cavity 30 when pushed and moved by the transfer drive mechanism 11. A dummy plunger 18 is attached to the plunger attachment section 14F on another side of the plunger unit 13 via a second biasing member 17. The dummy plunger 18 is provided so as to be able to contact the first mold tool 20 when pushed and moved by the transfer drive mechanism 11.SELECTED DRAWING: Figure 2
Patent JP-2020087777-A (JP)
Title: Negative electrode
Inventor: TSUJIKO AKIRA
IPC: H01M4/134
Filed: 2018-11-28
Abstract: To improve cycle characteristics.SOLUTION: A negative electrode includes a negative electrode active material layer. The negative electrode active material layer includes a negative electrode active material and a binder. The negative electrode active material includes a silicon material. The binder includes a first component and a second component. The first component consists of polyacrylamide. The second component includes at least one selected from the group consisting of carboxymethyl cellulose and polyacrylic acid. The polyacrylamide has a weight average molecular weight of 5 to 18 million. The mass ratio of the first component to the second component is 0.15 or more and 0.25 or less.SELECTED DRAWING: None
Patent JP-2020086314-A (JP)
Title: Karaoke system
Inventor: ITOKAWA TORU
IPC: G10K15/04
Filed: 2018-11-29
Abstract: To provide a karaoke system which enables a user who sings a karaoke song without logging in to browse a song history.SOLUTION: A karaoke system includes a first identifying unit which identifies one karaoke store in which a user is staying, a generating unit which generates a playing list of songs played by a karaoke while the user is using the one karaoke device, an instruction unit for instructing a plurality of karaoke devices installed in the one karaoke store to transmit a singing history when it is no longer possible to identify the one karaoke store, a second identifying unit for identifying the one singing history which matches the playing list among a plurality of received singing histories, and a transfer unit for transferring the identified one singing history to the user's mobile terminal.SELECTED DRAWING: Figure 8
Patent JP-2020082665-A (JP)
Title: Ink jet printer
Inventor: SAWADA TEPPEI
IPC: B41J2/17
Filed: 2018-11-30
Abstract: To hardly cause an ink in a suction pump to flow from an inflow port to the outside.SOLUTION: A printer 100 includes: an ink head 41 having a nozzle surface 42 where a nozzle 41a for discharging an ink is formed; a cap 51 which is attachable to the nozzle surface 42 to cover the nozzle 41a; a discharge flow passage 52 having an upstream side flow passage 52a connected to the cap 51 and a downstream side flow passage 52b arranged on the downstream side of the upstream side flow passage 52a; a waste liquid tank 53 connected to the downstream side flow passage 52b; a suction pump 54 connected to the upstream side flow passage 52a and the downstream side flow passage 52b; an ambient air opening flow passage 55 connected to the suction pump 54; a first closing mechanism 56 for closing the upstream side flow passage 52a; and a second closing mechanism 57 for closing the ambient air opening flow passage 55. The suction pump 54 is a tube pump which has an inner tube 83 where an ambient air port 83c to which the ambient air opening flow passage 55 is connected is formed in a midway part.SELECTED DRAWING: Figure 5
Patent JP-2020089286-A (JP)
Title: Harvester
Inventor: TAKARAKURA NOBUYUKI
IPC: A01D17/00
Filed: 2018-12-04
Abstract: To provide a harvester that improves an operator's work efficiency.SOLUTION: A harvester includes: a machine body; a first conveyance device provided in front of the machine body for conveying crops with roots on it; a second conveyance device provided above the first conveyance device for holding stems and leaves of crops, and conveying them to the rear; a working table provided behind the second conveyance device for storing the crops conveyed by the second conveyance device; and a loading table provided behind the working table and connected to the machine body by a parallel link mechanism and an elastic member, which can be lifted by the parallel link mechanism and the elastic member.SELECTED DRAWING: Figure 2
Patent JP-2019041127-A (JP)
Title: Semiconductor device
Inventor: OKAGAKI TAKESHI
IPC: H01L21/822
Filed: 2018-12-05
Abstract: To reduce an area of a semiconductor device having a FINFET.SOLUTION: Drain regions Dp, Dn of an n-channel FINFET (NFT) and a p-channel FINFET (PFT) are extracted by two local interconnects LIC2, respectively, from a Y grid YG2 between a gate electrode GE and a dummy gate DG adjacent thereto, to a Y grid YG3 adjacent to the Y grid YG2. These local interconnects LIC2 are connected by a local interconnect LIC1 extending in the X direction in the Y grid YG3. According to such a cell layout, although the number of grids is increased by one because of the arrangement of the local interconnect LIC1, the length in the X direction can be reduced. As a result, the cell area of a unit cell can be reduced while a space between the local interconnects LIC1 and LIC2 is secured.SELECTED DRAWING: Figure 2
Patent JP-2020091388-A (JP)
Title: Optical filter device and method for controlling optical filter device
Inventor: KASAHARA TAKASHI
IPC: G02B26/00
Filed: 2018-12-05
Abstract: To provide an optical filter device capable of grasping a temperature of a Fabry-Perot interference filter with high accuracy and achieving reduction in size of the Fabry-Perot interference filter, and a method for controlling an optical filter device capable of achieving high wavelength accuracy even when an ambient temperature changes.SOLUTION: An optical filter device includes a Fabry-Perot interference filter 10 and a resistance measuring unit. The Fabry-Perot interference filter 10 includes a first laminate 30, a first drive electrode 17, a first terminal 12A, a second terminal and a third terminal. The first drive electrode 17 overlaps a space S when observed in a counter direction D; and a distance between the first drive electrode 17 and the space S in the counter direction D is shorter than a distance between a second surface 30b of the first laminate 30 and the space S in the counter direction D. The resistance measuring unit is electrically connected to the first terminal 12A and the third terminal and measures a resistance of the first drive electrode 17.SELECTED DRAWING: Figure 3
Patent JP-2020092222-A (JP)
Title: Thin film transistor and method of manufacturing the same
Inventor: MATSUO DAISUKE
IPC: H01L21/336
Filed: 2018-12-07
Abstract: To manufacture a thin film transistor having an oxide semiconductor layer with high productivity.SOLUTION: Disclosed is a thin film transistor 1 in which a gate electrode 3, a gate insulating layer 4, an oxide semiconductor layer 5, a source electrode 6, and a drain electrode 7 are disposed in this order on a substrate 2. The oxide semiconductor layer includes a first semiconductor layer 5a and a second semiconductor layer 5b which are mutually composed of an oxide semiconductor film containing the same constituent element in this order from the substrate side. The crystallinity of the oxide semiconductor film constituting the second semiconductor layer is higher than that of the oxide semiconductor film constituting the first semiconductor layer.SELECTED DRAWING: Figure 1
Patent JP-2020085231-A (JP)
Title: Planetary roller and machine tool comprising the planetary roller
Inventor: WU SAN KUEI
IPC: F16H25/24
Filed: 2018-12-07
Abstract: To provide a planetary roller achieving solution of a problem on noise due to a complicated structure and revolution of a conventional planetary roller. and a machine tool comprising the planetary roller.SOLUTION: The planetary roller is provided that includes a main screw shaft 1, a nut 2, and a planetary roller set 3. The main screw shaft has an outer screw and a connecting portion. The nut comprises a hole and an inner screw 21, the hole penetrates through both end surfaces of the nut, and has an inner screw formed in its inner peripheral wall. The planetary roller set has a supporting structure, the supporting structure supports a plurality of roller shafts 33, the roller shafts are positioned and revolved in the supporting structure, the plurality of roller shafts are identical to each other, and each of the roller shafts comprises an outer screw, and the outer screws of the plurality of roller shafts, the outer screw of the main screw shaft 11, and the inner screw of the nut are meshed with each other.SELECTED DRAWING: Figure 1
Patent JP-2020091796-A (JP)
Title: Storage control device and program
Inventor: TSUCHIYA TADASHI
IPC: G06F3/06
Filed: 2018-12-07
Abstract: To provide a storage control device and a program capable of effectively using a storage area of a semiconductor storage with the limited rewritable count.SOLUTION: A storage control device 10 for controlling a semiconductor storage 20 includes: a first write processing unit 14 configured to write data while excluding predetermined bit patterns in consecutive bit strings in a storage area 22 of the semiconductor storage 20; and a second write processing unit 14 that writes additional write data by writing a predetermined bit pattern on a bit string of the area that stores deletable data in the storage area 22.SELECTED DRAWING: Figure 1
Patent JP-2019065022-A (JP)
Title: Substituted heterocyclic sulfonamide compounds useful as trpa1 modulators
Inventor: CHEN HUIFEN
IPC: C07D401/14
Filed: 2018-12-11
Abstract: To provide compounds useful in treating diseases and conditions mediated by TRPA1, such as pain.SOLUTION: The present invention provides compounds of formula II and salts thereof.SELECTED DRAWING: None
Patent JP-2020093665-A (JP)
Title: Vehicular electric driving device
Inventor: HAYASHI KENICHIRO
IPC: B60L15/20
Filed: 2018-12-12
Abstract: To improve mountability such as weight balance when a vehicular electric driving device is mounted on a vehicle.SOLUTION: A vehicular electric driving device is given in which: in a case of bad weight balance, it is required to improve strength and rigidity of respective parts including a case 16 to be difficult in compactification; a rotary machine 12 is arranged in an opposite side of a pinion shaft 20 in a vehicle longitudinal direction in a plan view when viewed from a vehicle upper side sandwiching a third axis line S3 that is an axis line of a differential 30, so that the weight balance of the electric driving unit 10 is improved in the vehicle longitudinal direction sandwiching the differential 30; and therefore, the electric driving unit 10 is compactly formed by integrally assembling the rotary machine 12, a parallel shaft type transmission 52, the pinion shaft 20, and the differential 30 into the case 16 to be advantageous in space.SELECTED DRAWING: Figure 2
Patent JP-2020094150-A (JP)
Title: Torrefaction fuel production system
Inventor: TANAKA HIDENAO
IPC: C10L5/44
Filed: 2018-12-13
Abstract: To provide the torrefaction fuel production system that prevents corrosion of a refractory and a heat transfer tube of a heat source such as a boiler or the like.SOLUTION: The torrefaction fuel production system comprises: a cleaning device 6 for cleaning a biomass raw material 2 with a liquid; a torrefaction device 10 for producing a torrefaction fuel 20 having a large carbon content by indirectly heating the biomass raw material 2 in an oxygen-free atmosphere or a low oxygen atmosphere; and a hot blast generator 22 for generating a hot blast, wherein the hot blast generated by the hot blast generator 22 is used for indirect heating in the torrefaction device 10 and for heating the liquid in the cleaning device 6.SELECTED DRAWING: Figure 2
Patent JP-2020094960-A (JP)
Title: Physical property measuring apparatus and image formation device
Inventor: YOSHIMURA KAZUTOSHI
IPC: G03G21/00
Filed: 2018-12-14
Abstract: To provide a physical property measuring apparatus and an image formation device which can prevent a drop of accuracy of detecting a physical property of a sheet material.SOLUTION: The physical property measuring apparatus includes: an insertion unit, in which a sheet material can be inserted; a measurement unit in the insertion unit for measuring the physical property of the sheet material by measuring a surface state of the sheet material inserted in the insertion unit; a pressing unit in the insertion unit for pressing the sheet material against a measurement surface of the measurement unit when the measurement unit measures the physical property of the sheet material; and a shielding unit for shielding the measurement surface of the measurement unit from the outside when the measurement unit does not measure the physical property of the sheet material.SELECTED DRAWING: Figure 1
Patent JP-2020098263-A (JP)
Title: Monitor device, optical filter system, monitor method, and current generator
Inventor: ANDREAS DURANDI
IPC: G02B26/00
Filed: 2018-12-18
Abstract: To provide a monitor device, an optical filter system and a monitor method with which it is possible to monitor the distance between mirror parts of a Fabry-Perot interference filter with good accuracy, and a current generator which is suitably usable in such a monitor device.SOLUTION: The monitor device is used together with a Fabry-Perot interference filter 1 having a pair of mirror parts facing each other via an air gap. The monitor device comprises: a current application unit 60 for applying an AC current having a higher frequency than the resonance frequency of the pair of mirror parts to between a pair of drive electrodes; a voltage detection unit 70 for detecting the time transition of a voltage generated between the drive electrodes while the AC current is applied; and a control unit 80 for controlling the AC current applied to between the drive electrodes by the current application unit 60, on the basis of the evaluation of the DC component of the voltage detected by the voltage detection unit 70. The control unit 80 monitors the distance between the mirror parts on the basis of the AC component of the voltage detected by the voltage detection unit 70.SELECTED DRAWING: Figure 1
Patent JP-2020098150-A (JP)
Title: Fog sensor and fog controller
Inventor: MURATAKE MITSUSHI
IPC: G01N27/22
Filed: 2018-12-18
Abstract: To provide a fog sensor capable of accurately detecting a fog state.SOLUTION: A fog sensor 1 comprises a pair of detection electrodes 3 and 4 formed on one surface of an insulator 2 at an interval, and can detect fog by measuring a capacitance value between the pair of detection electrodes 3 and 4. Between the pair of detection electrodes 3 and 4, an island-shaped electrode 5 separated from each of the respective detection electrodes 3 and 4 is provided. It is preferable that the pair of detection electrodes 3 and 4 individually comprises comb parts 3a, 4a that extend in parallel to each other with the island-shaped electrode 5 interposed therebetween.SELECTED DRAWING: Figure 1